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Dr. Michael Krafczyk, MD

Sports Medicine (Sports Medicine (Family Medicine) Physician)

  • Medicare participating

At a glance

Years since graduation
33
In the NPI registry since
2006
Medicare patients seen, 2024
806

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 1993Medical school: Temple University School of Medicine
  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Sports Medicine (Family Medicine) Physician primary
    PA license MD057424L
  • Family Medicine Physician
    PA license MD057424L

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Sports Medicine per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
806
Services billed
10,748
Patients’ average age
74
Most frequent Medicare services, 2023
ServiceTimesPatients
Injection, triamcinolone acetonide, not otherwise specified, 10 mg3,748494
Established patient office or other outpatient visit, 20-29 minutes1,108595
Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg90011
Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose898180
Aspiration and/or injection of fluid large joint using ultrasound guidance898337
Aspiration and/or injection of fluid from large joint563379
X-ray of knee, 4 or more views351259
Established patient office or other outpatient visit, 30-39 minutes326246
X-ray of shoulder, minimum of 2 views228185
New patient office or other outpatient visit, 30-44 minutes151151

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 5 companies reported 16 payments worth $316 in total to this clinician.

By company
Ferring Pharmaceuticals Inc.$106
Vertex Pharmaceuticals Incorporated$66.58
Electronic Waveform Lab, Inc.$50.71
Ermi LLC$50.66
DePuy Synthes Sales Inc.$42.54
By type
Food and Beverage$316

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Pennsylvania →

Other Sports Medicine clinicians in Allentown

Sources

NPI registry (CMS NPPES, November 2026; record last updated May 17, 2013), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1942264411. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.